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Last modified by Pascal Robert on 2023/08/10 22:21
From version 73.1
edited by Pascal Robert
on 2009/08/08 20:12
Change comment: There is no comment for this version
To version 70.1
edited by Pascal Robert
on 2009/08/09 19:34
Change comment: There is no comment for this version

Summary

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... ... @@ -63,20 +63,24 @@
63 63  
64 64  To get details about the //AjaxExample// application :
65 65  
66 -http:~/~/hostname:56789/cgi-bin/WebObjects/JavaMonitor.woa/admin/info?type=app&name=AjaxExample2
66 +http:~/~/hostname:56789/cgi-bin/WebObjects/JavaMonitor.woa/admin/info?type=app&name=AjaxExample
67 67  
68 68  And for a specific instance :
69 69  
70 -http:~/~/hostname:56789/cgi-bin/WebObjects/JavaMonitor.woa/admin/info?type=ins&name=AjaxExample2-1
70 +http:~/~/hostname:56789/cgi-bin/WebObjects/JavaMonitor.woa/admin/info?type=ins&name=AjaxExample-1
71 71  
72 72  The response for the direct actions will either send a JSON array or YES/NO. For example, the query //info// for all instances will return :
73 73  
74 74  {{code}}
75 75  
76 -[{"name": "AjaxExample", "id": "1", "host": "leopards.macti.lan", "port": "2001", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false, "transactions": "88", "activeSessions": "0", "averageIdlePeriod": "2.078", "avgTransactionTime": "0.197"},
77 -{"name": "AjaxExample", "id": "2", "host": "leopards.macti.lan", "port": "2002", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false, "transactions": "0", "activeSessions": "0", "averageIdlePeriod": "0.0", "avgTransactionTime": "0.0"},
78 -{"name": "AjaxExample2", "id": "1", "host": "leopards.macti.lan", "port": "2003", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false, "transactions": "0", "activeSessions": "0", "averageIdlePeriod": "0.0", "avgTransactionTime": "0.0"},
79 -{"name": "AjaxExample2", "id": "2", "host": "leopards.macti.lan", "port": "2004", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false, "transactions": "1", "activeSessions": "0", "averageIdlePeriod": "325.443", "avgTransactionTime": "0.0"}]
76 +[{"name": "AjaxExample", "id": "1", "host": "leopards.macti.lan", "port": "2001", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false,
77 + "transactions": "88", "activeSessions": "0", "averageIdlePeriod": "2.078", "avgTransactionTime": "0.197"},
78 +{"name": "AjaxExample", "id": "2", "host": "leopards.macti.lan", "port": "2002", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false,
79 +"transactions": "0", "activeSessions": "0", "averageIdlePeriod": "0.0", "avgTransactionTime": "0.0"},
80 +{"name": "AjaxExample2", "id": "1", "host": "leopards.macti.lan", "port": "2003", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false,
81 +"transactions": "0", "activeSessions": "0", "averageIdlePeriod": "0.0", "avgTransactionTime": "0.0"},
82 +{"name": "AjaxExample2", "id": "2", "host": "leopards.macti.lan", "port": "2004", "state": "ALIVE", "deaths": "0", "refusingNewSessions": false, "scheduled": false,
83 +"transactions": "1", "activeSessions": "0", "averageIdlePeriod": "325.443", "avgTransactionTime": "0.0"}]
80 80  
81 81  {{/code}}
82 82  
... ... @@ -93,3 +93,21 @@
93 93  ///forceQuit// : force quit an application, might be useful to call it from a monitoring system.
94 94  ///stop// : stop an application/instance the normal way.
95 95  ///start// : start an application/instance the normal way.
100 +
101 +=== Automatic archive of SiteConfig.xml ===
102 +
103 +On every change you do to the configuration, a backup of SiteConfig.xml will be done in, by default, /Library/WebObjects/Configuration.
104 +
105 +=== Bounce feature ===
106 +
107 +In the "list instances" page, you get a "Bounce" action link. This action only work if you have at least one active instance and one inactive. What it does is :
108 +
109 +* Find the inactive (eg : not started) instance and start it
110 +* Find the active instances (minus the one started the step below) and enable "Refuse New Session"
111 +* Bounce the active instances when the minimum session count is reached
112 +
113 +This feature, from my understanding, allow you to upload new versions of your app, start up the new version and refuse sessions for the instances running on the older version. I don't know how this will work if your new version use migrations to change your schema (eg : old instances might raise exceptions because of database schema changes), so try it out on a test server before and put your results here.
114 +
115 +=== Misc ===
116 +
117 +wotaskd and JavaMonitor are now full Wonder applications, and needs Ajax.framework, ERExtensions.framework, ERJars.framework, JavaWOExtensions.framework and JavaMonitor.framework to work correctly. If you get wotaskd.woa and JavaMonitor.woa from the //Wonder-latest-Applications-54// archive, those frameworks are NOT embedded inside wotaskd.woa and JavaMonitor.woa, so either build them from source and embed the frameworks or copy the frameworks into the //appserver// user home (on OS X 10.5, it's in ///var/empty//).